Kim, Yeong Jae; Verdolini, Elena - In: Energy strategy reviews 49 (2023), pp. 1-10
This study examines the impact of barriers to knowledge diffusion in energy technologies in 29 countries from 1990 to … that knowledge flows are higher in countries with similar technological profiles, particularly for mature renewables. The … study finds that international knowledge spillovers have increased in intensity for wind and solar, while the opposite is …